This tunnel-mounted torque arm is specifically designed for easy installation with a TH400 transmission into an 82-92 Camaro or Firebird (Short tail Only). The set includes a transmission crossmember and a new adjustable torque arm, replacing the factory torque arm that cannot be mounted onto the TH400 transmission tail shaft. This setup allows for a seamless bolt-in installation. The torque arm setup removes the front mounting point from the transmission, protecting the tail shaft from damage. It comes with pivot brackets for easy instant center adjustments, crucial for improving performance on low to mid horsepower cars and reducing 60-foot times. The entire setup is constructed with high-quality materials, including CNC machined mounting plates, grade 10.9 hardware, and polyurethane bushings to minimize road noise and absorb shocks. Installation is easy and requires no welding or drilling. The front drive shaft loop included is NHRA legal and compatible with drive shafts up to 3" in diameter. Benefits of the torque arm setup include eliminating wheel hop and traction issues, reducing front end nose dive when braking, and allowing for on-car pinion angle adjustments. The design also features a grease-able pivot point for the front mounting, ensuring durability and adjustability. For optimum performance, a new hardware kit is recommended for certain rear-end configurations.
UMI’s tunnel-mounted Torque Arm kit for TH400. Includes crossmember, adjustable torque arm, pivot brackets, poly bushings, and NHRA-legal driveshaft loop. Eliminates wheel hop, improves traction, and allows on-car pinion adjustments.
UMI Performance 82-92 GM F-Body Tunnel Mounted Trq. Arm Fits TH400- w/ Loop - Black
UMI Performance 82-92 GM F-Body Tunnel Mounted Torque Arm- Fits TH400 Transmission
UMI Torque Arm kit for 82-92 Camaro/Firebird simplifies TH400 install.
Includes transmission crossmember and adjustable torque arm
Pivot brackets for instant center adjustments
Allows for on-car pinion angle adjustments
Grease-able pivot point for front mounting
Easy installation with TH400 transmission
Eliminates wheel hop and traction issues
Reduces front end nose dive when braking
Constructed with high-quality materials
NHRA legal front drive shaft loop
Protects tail shaft from damage
Durable powder coat finish
Chrome moly tube adaptors
Heat-treated adjusters
Seamless steel tubing
UMI- Torque Arm Kit
Torque Arm
